| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $153.42 | 5.771% | $162.2739 | $162.27 | $162.25 | $162.30 |
| Purchase #2 | $64.77 | 6.586% | $69.0358 | $69.04 | $69.05 | $69.00 |
| Purchase #3 | $98.47 | 5.121% | $103.5126 | $103.51 | $103.50 | $103.50 |
| Purchase #4 | $189.63 | 6.644% | $202.229 | $202.23 | $202.25 | $202.20 |
| Purchase #5 | $237.98 | 13.781% | $270.776 | $270.78 | $270.80 | $270.80 |
| Purchase #6 | $243.45 | 7.427% | $261.531 | $261.53 | $261.55 | $261.50 |
| Purchase #7 | $57.72 | 4.235% | $60.1644 | $60.16 | $60.15 | $60.20 |
| 7 purchase totals = | $1,045.44 | $1,129.5227 | $1,129.52 | $1,129.55 | $1,129.50 | |